Triumph Pre-Unit Engine Case Screw 1/4 x 20 x 1 1/2 (1) 70-2691 Nicholson Click here to purchase a

Click here to purchase a battery strap to use with this buckle

Install and off you go

Replaces Lucas part number 31482A

Bar has a diameter of 1" then tapers down to 15/16" to accept the correct Triumph Pre-Unit throttle assembly

Fits BSA B44 Victor Enduro

Triumph Pre-Unit Engine Case Screw 1/4 x 20 x 1 1/2 (1) 70-2691 Nicholson Click here to purchase aNew Triumph Pre Unit Twins Engine Case Screw. Screw measures 1 4" x 20 x 1 1 2" replaces Triumph part number 70 2691 and E2691. Fits many Triumph Pre Unit twins when used to fasten the primary cover and gear box cover. Please refer to your parts catalog for proper fitment. *****Check your parts book to ensure the best fitment.***** Made in England O. E. M Part number is 70 2691 or E2691